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    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 3,5-Dioxo-2,4-dimethyl-1-phenyl-penten-(1) 29166-22-1 C13H14O2
    3,5-Dioxo-2,4-dimethyl-1-phenyl-penten-(1)
    —— 3-(5-Methyl-1-methylene-hex-4-enyl)-cyclohexanone 26585-84-2 C14H22O
    3-(5-Methyl-1-methylene-hex-4-enyl)-cyclohexanone
    —— (3aR,4aS,5aR,9aS,9bR,11aS)-9b-Hydroxy-9a,11a-dimethyl-tetradecahydro-benzo[a]cyclopenta[f]azulene-4,10-dione 35339-30-1 C19H28O3
    (3aR,4aS,5aR,9aS,9bR,11aS)-9b-Hydroxy-9a,11a-dimethyl-tetradecahydro-benzo[a]cyclopenta[f]azulene-4,10-dione
    —— 3,3'-phenylphosphanediyl-bis-propionic acid dibutyl ester 40334-09-6 C20H31O4P
    3,3'-phenylphosphanediyl-bis-propionic acid dibutyl ester
    —— 3-{2-(4-Chloro-phenyl)-3-[(Z)-phenylimino]-3H-inden-1-ylsulfanyl}-2-phenyl-1-[(Z)-phenylimino]-1H-indene 50716-03-5 C42H27ClN2S
    3-{2-(4-Chloro-phenyl)-3-[(Z)-phenylimino]-3H-inden-1-ylsulfanyl}-2-phenyl-1-[(Z)-phenylimino]-1H-indene
    —— 3-Morpholino-2-methyl-chinolon 36255-02-4 C14H16N2O2
    3-Morpholino-2-methyl-chinolon
    —— 3-(1-p-Methyl-benzyliden-acetonyl)-cumarin-(4-methylphenylhydrazon) 25364-14-1 C27H24N2O2
    3-(1-p-Methyl-benzyliden-acetonyl)-cumarin-(4-methylphenylhydrazon)
    —— (3-Triaethylstannylpropyl)-phenylphosphinsaeure 59611-84-6 C15H27O2PSn
    (3-Triaethylstannylpropyl)-phenylphosphinsaeure
    —— 3-Iodo-1-acetyl-cyclobutan 30494-02-1 C6H9IO
    3-Iodo-1-acetyl-cyclobutan
    —— 3.5-Dinitro-4-dimethylamino-6-isopropyl-o-cymol 54261-05-1 C15H23N3O4
    3.5-Dinitro-4-dimethylamino-6-isopropyl-o-cymol
    —— (3aR,7aR)-2-(3,3-Diethoxy-prop-1-ynyl)-3,3a,6-trimethyl-2,3,3a,4,5,7a-hexahydro-benzofuran-2-ol 33722-40-6 C18H28O4
    (3aR,7aR)-2-(3,3-Diethoxy-prop-1-ynyl)-3,3a,6-trimethyl-2,3,3a,4,5,7a-hexahydro-benzofuran-2-ol
    —— 3-benzyl-5-methoxy-1-methyl-6-methylene-3,6-dihydro-1<i>H</i>-pyrazin-2-one 52785-37-2 C14H16N2O2
    3-benzyl-5-methoxy-1-methyl-6-methylene-3,6-dihydro-1<i>H</i>-pyrazin-2-one
    —— 3-(4-Chloro-phenylsulfanyl)-6-fluoro-2-propyl-benzo[b]thiophene 1,1-dioxide 50494-01-4 C17H14ClFO2S2
    3-(4-Chloro-phenylsulfanyl)-6-fluoro-2-propyl-benzo[b]thiophene 1,1-dioxide
    —— 3-p-Chlorobenzolsulfonamido-2-p-toluolthiopropionitril 51918-66-2 C16H15ClN2O2S2
    3-p-Chlorobenzolsulfonamido-2-p-toluolthiopropionitril
    —— (3-Chloro-4-{[1-(4-chloro-phenyl)-meth-(E)-ylidene]-amino}-phenyl)-phenyl-methanone 42102-96-5 C20H13Cl2NO
    (3-Chloro-4-{[1-(4-chloro-phenyl)-meth-(E)-ylidene]-amino}-phenyl)-phenyl-methanone
    —— 3-Ethyl-5-methyl-2-[(Z)-2-methylsulfanyl-3-(tetrahydro-furan-2-yl)-propenyl]-benzothiazol-3-ium; iodide 42379-84-0 C18H24NOS2*I
    3-Ethyl-5-methyl-2-[(Z)-2-methylsulfanyl-3-(tetrahydro-furan-2-yl)-propenyl]-benzothiazol-3-ium; iodide
    —— 3-Butoxy-5,6-dimethyl-phenanthridinium; iodide 40684-09-1 C19H22NO*I
    3-Butoxy-5,6-dimethyl-phenanthridinium; iodide
    —— <3-<sup>14</sup>C>-3,3-Diphenylpropionitril 50612-83-4 C15H13N
    <3-<sup>14</sup>C>-3,3-Diphenylpropionitril
    —— 3-[(1R,2S,3R,6R)-6-Acetyl-2-(2-methoxycarbonyl-ethyl)-2,3,6-trimethyl-cyclohexyl]-propionic acid methyl ester 50428-98-3 C19H32O5
    3-[(1R,2S,3R,6R)-6-Acetyl-2-(2-methoxycarbonyl-ethyl)-2,3,6-trimethyl-cyclohexyl]-propionic acid methyl ester
    —— 3-Chloro-propionic acid 2-methoxy-5-methyl-phenyl ester 41082-99-9 C11H13ClO3
    3-Chloro-propionic acid 2-methoxy-5-methyl-phenyl ester
    —— (+/-)-3-Methoxy-6,6-dimethylestra-1,3,5(10),8,14-pentaen-17β-ol 15419-21-3 C21H26O2
    (+/-)-3-Methoxy-6,6-dimethylestra-1,3,5(10),8,14-pentaen-17β-ol
    —— 3-[(2-Ethoxy-ethyl)-(3-methyl-benzyl)-amino]-propionitrile 52220-22-1 C15H22N2O
    3-[(2-Ethoxy-ethyl)-(3-methyl-benzyl)-amino]-propionitrile
    —— 3α,11β-dibenzoyloxy-17α-hydroxy-5α-pregn-20-one 1198782-18-1 C35H42O6
    3α,11β-dibenzoyloxy-17α-hydroxy-5α-pregn-20-one
    —— (3S,5S,8R,9S,10S,13S,14S,16R)-10,13-Dimethyl-16-phenylsulfanyl-3-trimethylsilanyloxy-hexadecahydro-cyclopenta[a]phenanthren-17-one 125259-89-4 C28H42O2SSi
    (3S,5S,8R,9S,10S,13S,14S,16R)-10,13-Dimethyl-16-phenylsulfanyl-3-trimethylsilanyloxy-hexadecahydro-cyclopenta[a]phenanthren-17-one
    —— 3,4-Dichloro-1-[5-(2-chloro-4-trifluoromethyl-phenoxy)-2-nitro-phenylamino]-pyrrole-2,5-dione 75131-66-7 C17H7Cl3F3N3O5
    3,4-Dichloro-1-[5-(2-chloro-4-trifluoromethyl-phenoxy)-2-nitro-phenylamino]-pyrrole-2,5-dione
    —— (3-chlorocyclohexyl)selanylbenzene 132916-66-6 C12H15ClSe
    (3-chlorocyclohexyl)selanylbenzene
    —— 3-methyl-2-methylsulfanyl-6-phenyl-3<i>H</i>-pteridin-4-one 50996-34-4 C14H12N4OS
    3-methyl-2-methylsulfanyl-6-phenyl-3<i>H</i>-pteridin-4-one
    —— 3-Methyl-5-ethyl-4-(2',4'-dinitrophenylazo)-phenol 43108-98-1 C15H14N4O5
    3-Methyl-5-ethyl-4-(2',4'-dinitrophenylazo)-phenol
    —— 3-(4-Benzoyl-phenylazo)-4,5-dihydroxy-naphthalene-2,7-disulfonic acid 51082-45-2 C23H16N2O9S2
    3-(4-Benzoyl-phenylazo)-4,5-dihydroxy-naphthalene-2,7-disulfonic acid
    —— 3-Benzyloxy-4,5-dimethylpyrrol-2-carbaldehyd 41077-84-3 C14H15NO2
    3-Benzyloxy-4,5-dimethylpyrrol-2-carbaldehyd
    —— 3-<(2,5,6-Trimethyl-3-pyridyl)-amino>-ethyl-crotonat 51551-22-5 C14H20N2O2
    3-<(2,5,6-Trimethyl-3-pyridyl)-amino>-ethyl-crotonat
    —— 3-keto-15-rippertene 76649-54-2 C20H30O
    3-keto-15-rippertene
    —— 3-(4-Dimethylamino-styryl)-4-nitro-pyridin-1-oxid 2921-98-4 C15H15N3O3
    3-(4-Dimethylamino-styryl)-4-nitro-pyridin-1-oxid
    —— 3-(tri-O-acetyl-L-threo-glycerol-1-yl)-4,5-isoxazolinedione 4-phenylhydrozone 84374-28-7 C12H13N3O5
    3-(tri-O-acetyl-L-threo-glycerol-1-yl)-4,5-isoxazolinedione 4-phenylhydrozone
    —— (3-Methoxy-phenyl)-carbamic acid 2-cyano-ethyl ester 30436-29-4 C11H12N2O3
    (3-Methoxy-phenyl)-carbamic acid 2-cyano-ethyl ester
    —— 3-(2-Ethyl-hexyl)-1-methyl-2,4-dioxo-1,2,3,4-tetrahydro-thieno[2,3-d]pyrimidine-6-carboxylic acid 4-methoxy-benzylamide 448967-43-9 C24H31N3O4S
    3-(2-Ethyl-hexyl)-1-methyl-2,4-dioxo-1,2,3,4-tetrahydro-thieno[2,3-d]pyrimidine-6-carboxylic acid 4-methoxy-benzylamide
    —— 3-[5-(4-cyano-phenyl)-pyrimidin-2-ylmethyl]-N-((S)-6-morpholin-4-yl-4,5,6,7-tetrahydro-benzothiazol-2-yl)-benzamide 1373515-90-2 C30H28N6O2S
    3-[5-(4-cyano-phenyl)-pyrimidin-2-ylmethyl]-N-((S)-6-morpholin-4-yl-4,5,6,7-tetrahydro-benzothiazol-2-yl)-benzamide
    —— 3-[4-(4-cyano-phenyl)-[l,2,3]triazol-1-ylmethyl]-N-[6-(4-methyl-piperazin-1-yl)-4,5,6,7-tetrahydro-benzothiazol-2-yl]-benzamide 1373515-51-5 C29H30N8OS
    3-[4-(4-cyano-phenyl)-[l,2,3]triazol-1-ylmethyl]-N-[6-(4-methyl-piperazin-1-yl)-4,5,6,7-tetrahydro-benzothiazol-2-yl]-benzamide
    —— 3,4-diphenyl-3-buten-2-ol 70338-42-0 C16H16O
    3,4-diphenyl-3-buten-2-ol
    —— 3-deuterio-4-methoxypyridine 118005-99-5 C6H7NO
    3-deuterio-4-methoxypyridine
    —— 3-[4-(3-methyl-3H-benzooxazol-2-ylidene)-but-2-enylidene]-thiochroman-2,4-dione 26258-57-1 C21H15NO3S
    3-[4-(3-methyl-3H-benzooxazol-2-ylidene)-but-2-enylidene]-thiochroman-2,4-dione
    —— (3S)-3-[(2S)-5-Benzyloxycarbonyl-2-{(1-isoquinolyl)carbonylamino}pentanoyl]oxyhexadecanamide 171271-37-7 C39H53N3O6
    (3S)-3-[(2S)-5-Benzyloxycarbonyl-2-{(1-isoquinolyl)carbonylamino}pentanoyl]oxyhexadecanamide
    —— 3,5-dibromo-5'-iodo-2,2'-bithiophene 1450928-41-2 C8H3Br2IS2
    3,5-dibromo-5'-iodo-2,2'-bithiophene
    —— (3,5-dimethylpyridine)3CuCl 104626-24-6 C21H27ClCuN3
    (3,5-dimethylpyridine)3CuCl
    —— 3-(N-(2-(hexahydro-2-oxo-3S-(thiazol-4-ylcarbonylamino)azepin-1-yl)) propionyl)amino-4-oxo-5-(5-phenylmethyltetrazol-1-yl)pentanoic acid 192457-38-8 C26H30N8O6S
    3-(N-(2-(hexahydro-2-oxo-3S-(thiazol-4-ylcarbonylamino)azepin-1-yl)) propionyl)amino-4-oxo-5-(5-phenylmethyltetrazol-1-yl)pentanoic acid
    —— 3-Acetyl-1H-1,10-diaza-benzo[a]azulen-2-one 140139-53-3 C14H10N2O2
    3-Acetyl-1H-1,10-diaza-benzo[a]azulen-2-one
    —— 3-(4-Decoxyphenyl)-7-[11-[3-[11-[3-(4-decoxyphenyl)-4-oxochromen-7-yl]oxyundecoxy]phenoxy]undecoxy]chromen-4-one 1380411-79-9 C78H106O10
    3-(4-Decoxyphenyl)-7-[11-[3-[11-[3-(4-decoxyphenyl)-4-oxochromen-7-yl]oxyundecoxy]phenoxy]undecoxy]chromen-4-one
    —— 3-exo-butylbicyclo<3.2.0>heptan-2-endo-ol 87671-44-1 C11H20O
    3-exo-butylbicyclo<3.2.0>heptan-2-endo-ol
    —— 3-Methyl-6,7,8,9-tetrahydro-5H-cyclohepta<e>-1,2,4-triazin 88424-16-2 C9H13N3
    3-Methyl-6,7,8,9-tetrahydro-5H-cyclohepta<e>-1,2,4-triazin
    —— 3-(2-((1,4-dimethyl-1H-pyrazol-5-yl)methyl)-4-(trifluoromethyl)phenyl)-5-fluoro-1-tosyl-1H-indole 1420531-83-4 C28H23F4N3O2S
    3-(2-((1,4-dimethyl-1H-pyrazol-5-yl)methyl)-4-(trifluoromethyl)phenyl)-5-fluoro-1-tosyl-1H-indole